Two quotes from two of my biggest sources of advice, wisdom, and encouragement: author Lysa TerKeurst and Wisdom Hunters, a daily devotional I receive by email. It's where I'm at now in many ways - exhausted, but knowing that's where hope is found because I don't have to operate in my own strength.
"There's no kind of empty quite like this empty: where your hands are full but inside you're nothing but an exhausted shell." Uninvited, Lysa TerKeurst
"My weakness is God’s chance to show up and show off. When I am down to nothing, He is up to something." Boyd Bailey, Wisdom Hunters